HK1253700A1 - A method of an audio signal correction - Google Patents

A method of an audio signal correction

Info

Publication number
HK1253700A1
HK1253700A1 HK18112846.1A HK18112846A HK1253700A1 HK 1253700 A1 HK1253700 A1 HK 1253700A1 HK 18112846 A HK18112846 A HK 18112846A HK 1253700 A1 HK1253700 A1 HK 1253700A1
Authority
HK
Hong Kong
Prior art keywords
audio signal
signal correction
correction
audio
signal
Prior art date
Application number
HK18112846.1A
Other languages
Chinese (zh)
Inventor
Jaroslaw Proksa
Jerzy Pona
Marcin Skrzypczak
Original Assignee
Yayuma Audio Sp Z O O
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yayuma Audio Sp Z O O filed Critical Yayuma Audio Sp Z O O
Publication of HK1253700A1 publication Critical patent/HK1253700A1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H04R3/04—Circuits for transducers, loudspeakers or microphones for correcting frequency response
    • H04R3/06—Circuits for transducers, loudspeakers or microphones for correcting frequency response of electrostatic transducers
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B11/00—Automatic controllers
    • G05B11/01—Automatic controllers electric
    • G05B11/36—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential
    • G05B11/42—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential for obtaining a characteristic which is both proportional and time-dependent, e.g. P. I., P. I. D.
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H04R3/04—Circuits for transducers, loudspeakers or microphones for correcting frequency response

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
HK18112846.1A 2015-09-10 2018-10-09 A method of an audio signal correction HK1253700A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH13102015 2015-09-10

Publications (1)

Publication Number Publication Date
HK1253700A1 true HK1253700A1 (en) 2019-06-28

Family

ID=56985583

Family Applications (1)

Application Number Title Priority Date Filing Date
HK18112846.1A HK1253700A1 (en) 2015-09-10 2018-10-09 A method of an audio signal correction

Country Status (9)

Country Link
US (1) US10708690B2 (en)
EP (2) EP3348075A1 (en)
JP (1) JP6998306B2 (en)
KR (1) KR102531296B1 (en)
CN (1) CN108028984B (en)
CA (1) CA2997828C (en)
HK (1) HK1253700A1 (en)
RU (1) RU2716846C2 (en)
WO (1) WO2017042098A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11164551B2 (en) * 2019-02-28 2021-11-02 Clifford W. Chase Amplifier matching in a digital amplifier modeling system
RU2759493C1 (en) * 2020-10-23 2021-11-15 Публичное Акционерное Общество "Сбербанк России" (Пао Сбербанк) Method and apparatus for audio signal diarisation
US11405729B1 (en) 2021-03-01 2022-08-02 Audera Acoustics Inc. Acoustic transducer systems and methods of operating acoustic transducer systems for optimizing barge-in performance

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US5898340A (en) * 1996-11-20 1999-04-27 Chatterjee; Manjirnath A. High power efficiency audio amplifier with digital audio and volume inputs
JP2000287293A (en) * 1999-03-31 2000-10-13 Mitsubishi Electric Engineering Co Ltd Speaker system adopting mfb method
EP1126684A1 (en) * 2000-02-14 2001-08-22 Ascom AG Method for controlling the sound volume of an electro-acoustic transducer
JP4355112B2 (en) 2001-05-25 2009-10-28 パイオニア株式会社 Acoustic characteristic adjusting device and acoustic characteristic adjusting program
DE10344558A1 (en) * 2003-09-25 2005-05-12 Send Signal Elektronik Gmbh Method and device for detecting seismic movements
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JP2010021982A (en) 2008-06-09 2010-01-28 Mitsubishi Electric Corp Audio reproducing apparatus
CN102077277B (en) * 2008-06-25 2013-06-12 皇家飞利浦电子股份有限公司 Audio processing
KR20100066949A (en) * 2008-12-10 2010-06-18 삼성전자주식회사 Audio apparatus and method for auto sound calibration
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US8467888B2 (en) * 2009-06-05 2013-06-18 The Mathworks, Inc. Automated PID controller design
JP5430444B2 (en) 2010-03-01 2014-02-26 三菱電機株式会社 Audio playback device
US20110254608A1 (en) * 2010-04-20 2011-10-20 Fujitsu Limted Level control circuit, level control method, and level control system
US9307340B2 (en) * 2010-05-06 2016-04-05 Dolby Laboratories Licensing Corporation Audio system equalization for portable media playback devices
JP5598095B2 (en) * 2010-06-02 2014-10-01 ソニー株式会社 Audio signal processing apparatus and audio signal processing method
WO2012009670A2 (en) * 2010-07-15 2012-01-19 Conexant Systems, Inc. Audio driver system and method
US20130077796A1 (en) * 2011-09-28 2013-03-28 Texas Instruments Incorporated Thermal Protection for Loudspeakers
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Also Published As

Publication number Publication date
KR20180053670A (en) 2018-05-23
RU2018112508A (en) 2019-10-10
US10708690B2 (en) 2020-07-07
RU2018112508A3 (en) 2020-01-13
CA2997828C (en) 2024-04-30
KR102531296B1 (en) 2023-05-10
CN108028984A (en) 2018-05-11
US20180255397A1 (en) 2018-09-06
JP2018526952A (en) 2018-09-13
RU2716846C2 (en) 2020-03-17
JP6998306B2 (en) 2022-01-18
EP3890347A1 (en) 2021-10-06
CA2997828A1 (en) 2017-03-16
CN108028984B (en) 2021-02-26
WO2017042098A1 (en) 2017-03-16
EP3348075A1 (en) 2018-07-18

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